Leo Burnett Worldwide (www.leoburnett.com) is one of the world's largest agency networks and the parent company of Leo Burnett and its marketing services arm, Arc Worldwide. Leo Burnett, a HumanKind communications company, has a simple and singular approach: put a brand's purpose at the center of communications to truly connect with people. Leo Burnett, one of the most awarded creative communications companies in the world, creates "Acts, not just Ads," for some of the world's most valuable brands including The Coca-Cola Company, Kellogg's, McDonald's, Hallmark, P&G, Allstate and Nintendo.